171795834

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71761}}^1$

素因数の和:71795

約数の個数: 48

約数和(自身を含む): 447794880

約数和(自身を除く): 275999046

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 42, 57, 63, 114, 126, 133, 171, 266, 342, 399, 798, 1197, 2394, 71761, 143522, 215283, 430566, 502327, 645849, 1004654, 1291698, 1363459, 1506981, 2726918, 3013962, 4090377, 4520943, 8180754, 9041886, 9544213, 12271131, 19088426, 24542262, 28632639, 57265278, 85897917, 171795834]

約数ペア:

[(1, 171795834), (2, 85897917), (3, 57265278), (6, 28632639), (7, 24542262), (9, 19088426), (14, 12271131), (18, 9544213), (19, 9041886), (21, 8180754), (38, 4520943), (42, 4090377), (57, 3013962), (63, 2726918), (114, 1506981), (126, 1363459), (133, 1291698), (171, 1004654), (266, 645849), (342, 502327), (399, 430566), (798, 215283), (1197, 143522), (2394, 71761)]